--- 测试debugger http://notebook.kulchenko.com/zerobrane/debugging-openresty-nginx-lua-scripts-with-zerobrane-studio
require('mobdebug').start('10.203.7.76')
local name = ngx.var.arg_name or "Anonymous"
ngx.say("Hello, ", name, "!")
ngx.say("Done debugging.")
require('mobdebug').done()